Where does “painetunnistin” come from?

painetunnistin (Finnish) comes from Finnish tunnistin, from Finnish tunnistaa, from Finnish tuntea, from Proto-Finnic tuntedak, from Proto-Uralic tumte- — to know.

Ancestry of “painetunnistin”, step by step

painetunnistin traces back through two separate lines of ancestry.

via Finnish tunnistin

StepLanguageWordMeaning
1Finnishtunnistinsensor; detector; First-person singular...
2Finnishtunnistaato identify, recognise/recognize; to name
3Finnishtunteato feel, sense; to know, be familiar with
4Proto-Finnictuntedakto know; to feel
5Proto-Uralictumte-to know

via Finnish paine

StepLanguageWordMeaning
1Finnishpainepressure
2Proto-Finnicpainekpressure; emphasis
3Proto-Finnic-ekForms instrument nouns from verbs; Forms result...
4Proto-Uralic-ekForms instrument nouns from verbs; Forms result...
Every word from Proto-Uralic tumte- →Every word from Proto-Finnic tuntedak →Every word from Finnish tuntea →